វគ្គជំនាញកុំព្យូទ័រ
ចំណេះដឹងទូទៅ
ម្ហូបអាហារ
កំប្លែង
ទស្សន៍ទាយ
small
medium
large
Chemistry
noun
1.
(the
scientific
study
of the
elements
,
how
they
combine
to
form
substances
, and
how
elements
and
substances
act
under
various
conditions
)
គីមី, ធាតុវិទ្យា
2.
(វេជ្ជសាស្ត្រ)
គីមីវិទ្យា, ធាតុវិទ្យា
ឃ្លាដែលទាក់ទង
blood chemistry
-
ការវិភាគឈាម
-
សារធាតុដែលបង្កើតឈាម
physical chemistry
-
រូបសាស្រ្ត-គីមី
ENGLISH MEANING
noun
1.
That
branch
of
science
which
treats
of the
composition
of
substances
, and of the
changes
which
they
undergo
in
consequence
of
alterations
in the
constitution
of the
molecules
,
which
depend
upon
variations
of the
number
,
kind
, or
mode
of
arrangement
, of the
constituent
atoms
.
These
atoms
are not
assumed
to be
indivisible
,
but
merely
the
finest
grade
of
subdivision
hitherto
attained
. Chemistry
deals
with the
changes
in the
composition
and
constitution
of
molecules
.
2.
An
application
of
chemical
theory
and
method
to the
consideration
of
some
particular
subject
; as, the chemistry of
iron
; the chemistry of
indigo
.
3.
A
treatise
on chemistry.